156502440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2879}}^1$

素因数の和:3047

約数の個数: 96

約数和(自身を含む): 512179200

約数和(自身を除く): 355676760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 2879, 3020, 3624, 4530, 5436, 5758, 6040, 6795, 8637, 9060, 10872, 11516, 13590, 14395, 17274, 18120, 23032, 25911, 27180, 28790, 34548, 43185, 51822, 54360, 57580, 69096, 86370, 103644, 115160, 129555, 172740, 207288, 259110, 345480, 434729, 518220, 869458, 1036440, 1304187, 1738916, 2173645, 2608374, 3477832, 3912561, 4347290, 5216748, 6520935, 7825122, 8694580, 10433496, 13041870, 15650244, 17389160, 19562805, 26083740, 31300488, 39125610, 52167480, 78251220, 156502440]

約数ペア:

[(1, 156502440), (2, 78251220), (3, 52167480), (4, 39125610), (5, 31300488), (6, 26083740), (8, 19562805), (9, 17389160), (10, 15650244), (12, 13041870), (15, 10433496), (18, 8694580), (20, 7825122), (24, 6520935), (30, 5216748), (36, 4347290), (40, 3912561), (45, 3477832), (60, 2608374), (72, 2173645), (90, 1738916), (120, 1304187), (151, 1036440), (180, 869458), (302, 518220), (360, 434729), (453, 345480), (604, 259110), (755, 207288), (906, 172740), (1208, 129555), (1359, 115160), (1510, 103644), (1812, 86370), (2265, 69096), (2718, 57580), (2879, 54360), (3020, 51822), (3624, 43185), (4530, 34548), (5436, 28790), (5758, 27180), (6040, 25911), (6795, 23032), (8637, 18120), (9060, 17274), (10872, 14395), (11516, 13590)]